Lewistown, MT Weather

03:49 Sunday Artboard
Partly cloudy
Partly cloudy
8° Feels like 6°
Last Quarter Last Quarter Illuminated: 10%
  • Today 22 June Light rain 90% 7.1 mm 11° / 5° Calm 21 - 43 km/h
  • Tomorrow 23 June Thunderstorm 40% 0.9 mm 19° / 3° Calm 15 - 44 km/h
  • Tuesday 24 June Scattered clouds 23° / 6° Calm 16 - 34 km/h
  • Wednesday 25 June Sunny 25° / 10° Calm 10 - 22 km/h
  • Thursday 26 June Thunderstorm 50% 0.6 mm 25° / 13° Calm 6 - 23 km/h
  • Friday 27 June Light rain 60% 1 mm 22° / 12° Calm 8 - 35 km/h
  • Saturday 28 June Light rain 50% 1.5 mm 21° / 11° Calm 14 - 33 km/h

Weather Forecast for Lewistown, MT Today

, 22 June

Tomorrow

, 23 June
04:00 Partly cloudy 8° Partly cloudy
Feels Like 6°
Calm West 15 - 30 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 70%
  • Dew Point Dew Point 3 °C
  • Clouds Clouds 92%
  • Feels Like Feels Like 6 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 15 km/h
  • Pressure Pressure 1012 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 30 km/h
  • Snowline Snowline 9843 ft
05:00 Overcast 7° Overcast
Feels Like 5°
Calm West 13 - 30 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 72%
  • Dew Point Dew Point 3 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 5 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 13 km/h
  • Pressure Pressure 1013 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 30 km/h
  • Snowline Snowline 7546 ft
06:00 Overcast 7° Overcast
Feels Like 5°
Calm West 16 - 32 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 73%
  • Dew Point Dew Point 3 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 5 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 16 km/h
  • Pressure Pressure 1013 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 32 km/h
  • Snowline Snowline 7546 ft
07:00 Overcast 7° Overcast
Feels Like 4°
Calm West 18 - 36 km/h
UV Index 0 Low SPF: no
  • Rain Rain 10% 0 mm
  • Humidity Humidity 76%
  • Dew Point Dew Point 3 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 4 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 18 km/h
  • Pressure Pressure 1014 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 36 km/h
  • Snowline Snowline 8202 ft
Overcast 08:00 Overcast 7° Overcast
Feels Like 4°
Calm West 18 - 37 km/h
UV Index 0 Low SPF: no
Overcast 08:00 Overcast 40% 0.3 mm 7° Light rain
Feels Like 4°
Calm West 18 - 37 km/h
UV Index 0 Low SPF: no
  • Rain Rain 20% 0 mm
  • Humidity Humidity 78%
  • Dew Point Dew Point 4 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 4 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 18 km/h
  • Pressure Pressure 1014 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 37 km/h
  • Snowline Snowline 6890 ft
09:00 Light rain 40% 0.3 mm 7° Light rain
Feels Like 4°
Calm West 17 - 37 km/h
UV Index 1 Low SPF: no
  • Rain Rain 40% 0.3 mm
  • Humidity Humidity 81%
  • Dew Point Dew Point 4 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 4 °C
  • Visibility Visibility 9 km
  • Wind Wind - Average 17 km/h
  • Pressure Pressure 1014 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 37 km/h
  • Snowline Snowline 6890 ft
10:00 Light rain 80% 1.2 mm 7° Light rain
Feels Like 4°
Calm West 18 - 36 km/h
UV Index 2 Low SPF: no
  • Rain Rain 80% 1.2 mm
  • Humidity Humidity 86%
  • Dew Point Dew Point 5 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 4 °C
  • Visibility Visibility 9 km
  • Wind Wind - Average 18 km/h
  • Pressure Pressure 1014 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 36 km/h
  • Snowline Snowline 6890 ft
Light rain 11:00 Light rain 80% 0.8 mm 8° Light rain
Feels Like 5°
Calm West 18 - 38 km/h
UV Index 2 Low SPF: no
Light rain 11:00 Light rain 90% 2.5 mm 8° Light rain
Feels Like 5°
Calm West 18 - 38 km/h
UV Index 2 Low SPF: no
  • Rain Rain 80% 0.8 mm
  • Humidity Humidity 82%
  • Dew Point Dew Point 5 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 5 °C
  • Visibility Visibility 16 km
  • Wind Wind - Average 18 km/h
  • Pressure Pressure 1013 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 38 km/h
  • Snowline Snowline 6890 ft
12:00 Light rain 90% 0.5 mm 8° Light rain
Feels Like 6°
Calm Northwest 17 - 38 km/h
UV Index 2 Low SPF: no
  • Rain Rain 90% 0.5 mm
  • Humidity Humidity 82%
  • Dew Point Dew Point 5 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 6 °C
  • Visibility Visibility 12 km
  • Wind Wind - Average 17 km/h
  • Pressure Pressure 1014 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 38 km/h
  • Snowline Snowline 7218 ft
13:00 Light rain 90% 0.2 mm 8° Light rain
Feels Like 6°
Calm Northwest 18 - 38 km/h
UV Index 3 Moderate SPF: 6-10
  • Rain Rain 90% 0.2 mm
  • Humidity Humidity 82%
  • Dew Point Dew Point 5 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 6 °C
  • Visibility Visibility 10 km
  • Wind Wind - Average 18 km/h
  • Pressure Pressure 1014 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 38 km/h
  • Snowline Snowline 7218 ft
Light rain 14:00 Light rain 80% 0.3 mm 8° Light rain
Feels Like 6°
Calm Northwest 19 - 40 km/h
UV Index 2 Low SPF: no
Light rain 14:00 Light rain 90% 0.8 mm 8° Light rain
Feels Like 6°
Calm Northwest 19 - 40 km/h
UV Index 2 Low SPF: no
  • Rain Rain 80% 0.3 mm
  • Humidity Humidity 82%
  • Dew Point Dew Point 5 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 6 °C
  • Visibility Visibility 9 km
  • Wind Wind - Average 19 km/h
  • Pressure Pressure 1014 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 40 km/h
  • Snowline Snowline 7218 ft
15:00 Light rain 80% 0.3 mm 8° Light rain
Feels Like 6°
Calm Northwest 19 - 41 km/h
UV Index 3 Moderate SPF: 6-10
  • Rain Rain 80% 0.3 mm
  • Humidity Humidity 80%
  • Dew Point Dew Point 5 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 6 °C
  • Visibility Visibility 10 km
  • Wind Wind - Average 19 km/h
  • Pressure Pressure 1015 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 41 km/h
  • Snowline Snowline 6890 ft
16:00 Light rain 90% 0.4 mm 8° Light rain
Feels Like 5°
Calm Northwest 20 - 42 km/h
UV Index 2 Low SPF: no
  • Rain Rain 90% 0.4 mm
  • Humidity Humidity 81%
  • Dew Point Dew Point 5 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 5 °C
  • Visibility Visibility 7 km
  • Wind Wind - Average 20 km/h
  • Pressure Pressure 1016 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 42 km/h
  • Snowline Snowline 6890 ft
Light rain 17:00 Light rain 90% 0.7 mm 8° Light rain
Feels Like 5°
Calm Northwest 21 - 43 km/h
UV Index 1 Low SPF: no
Light rain 17:00 Light rain 90% 1.8 mm 8° Light rain
Feels Like 5°
Calm Northwest 21 - 43 km/h
UV Index 1 Low SPF: no
  • Rain Rain 90% 0.7 mm
  • Humidity Humidity 85%
  • Dew Point Dew Point 5 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 5 °C
  • Visibility Visibility 5 km
  • Wind Wind - Average 21 km/h
  • Pressure Pressure 1017 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 43 km/h
  • Snowline Snowline 6890 ft
18:00 Light rain 90% 0.7 mm 6° Light rain
Feels Like 3°
Calm Northwest 19 - 43 km/h
UV Index 1 Low SPF: no
  • Rain Rain 90% 0.7 mm
  • Humidity Humidity 92%
  • Dew Point Dew Point 5 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 3 °C
  • Visibility Visibility 5 km
  • Wind Wind - Average 19 km/h
  • Pressure Pressure 1018 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 43 km/h
  • Snowline Snowline 6562 ft
19:00 Light rain 80% 0.5 mm 6° Light rain
Feels Like 3°
Calm Northwest 20 - 43 km/h
UV Index 0 Low SPF: no
  • Rain Rain 80% 0.5 mm
  • Humidity Humidity 91%
  • Dew Point Dew Point 5 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 3 °C
  • Visibility Visibility 5 km
  • Wind Wind - Average 20 km/h
  • Pressure Pressure 1019 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 43 km/h
  • Snowline Snowline 6562 ft
Light rain 20:00 Light rain 70% 0.5 mm 6° Light rain
Feels Like 2°
Calm Northwest 19 - 41 km/h
UV Index 0 Low SPF: no
Light rain 20:00 Light rain 80% 1.5 mm 6° Light rain
Feels Like 2°
Calm Northwest 19 - 41 km/h
UV Index 0 Low SPF: no
  • Rain Rain 70% 0.5 mm
  • Humidity Humidity 93%
  • Dew Point Dew Point 5 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 2 °C
  • Visibility Visibility 5 km
  • Wind Wind - Average 19 km/h
  • Pressure Pressure 1020 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 41 km/h
  • Snowline Snowline 6234 ft
21:00 Light rain 50% 0.5 mm 5° Light rain
Feels Like 2°
Calm Northwest 17 - 43 km/h
UV Index 0 Low SPF: no
  • Rain Rain 50% 0.5 mm
  • Humidity Humidity 96%
  • Dew Point Dew Point 5 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 2 °C
  • Visibility Visibility 5 km
  • Wind Wind - Average 17 km/h
  • Pressure Pressure 1021 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 43 km/h
  • Snowline Snowline 6234 ft
22:00 Light rain 30% 0.2 mm 5° Light rain
Feels Like 2°
Calm West 15 - 34 km/h
UV Index 0 Low SPF: no
  • Rain Rain 30% 0.2 mm
  • Humidity Humidity 95%
  • Dew Point Dew Point 5 °C
  • Clouds Clouds 96%
  • Feels Like Feels Like 2 °C
  • Visibility Visibility 9 km
  • Wind Wind - Average 15 km/h
  • Pressure Pressure 1021 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 34 km/h
  • Snowline Snowline 6234 ft
Partly cloudy 23:00 Partly cloudy 5° Partly cloudy
Feels Like 3°
Calm West 13 - 30 km/h
UV Index 0 Low SPF: no
Partly cloudy 23:00 Partly cloudy 30% 0.2 mm 5° Light rain
Feels Like 3°
Calm West 13 - 30 km/h
UV Index 0 Low SPF: no
  • Rain Rain 20% 0 mm
  • Humidity Humidity 95%
  • Dew Point Dew Point 5 °C
  • Clouds Clouds 77%
  • Feels Like Feels Like 3 °C
  • Visibility Visibility 14 km
  • Wind Wind - Average 13 km/h
  • Pressure Pressure 1022 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 30 km/h
  • Snowline Snowline 6234 ft
24:00 Partly cloudy 5° Partly cloudy
Feels Like 3°
Calm West 10 - 34 km/h
UV Index 0 Low SPF: no
  • Rain Rain 10% 0 mm
  • Humidity Humidity 96%
  • Dew Point Dew Point 5 °C
  • Clouds Clouds 78%
  • Feels Like Feels Like 3 °C
  • Visibility Visibility 16 km
  • Wind Wind - Average 10 km/h
  • Pressure Pressure 1022 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 34 km/h
  • Snowline Snowline 6562 ft

Sunrise and Sunset

Sunrise 05:22 Sunset 21:16
First light 04:42 Midday 13:19 Last light 21:56
Day length 15h 54m

Time remaining until sunrise 53m

Lunar calendar

Mon Tue Wed Thu Fri Sat Sun
22
Last Quarter
23
Last Quarter 		24
New Moon 		25
New Moon 		26
New Moon 		27
First Quarter 		28
First Quarter 		29
First Quarter
30
First Quarter 		1
First Quarter 		2
First Quarter 		3
First Quarter 		4
First Quarter 		5
First Quarter

Air quality in Lewistown today

Detail
24
Fair O₃ (59 µg/m³)
  • Little health risk.
  • Sensitive people should consider reducing prolonged or intense outdoor activities if they experience symptoms.

Weather graphs
Maximum Minimum Rainfall

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